Double-BN Double Female BNC Joiner for 2 x BNC Male Plugs


  • Gold Plated Centre Contact
  • Nickel-Plated Body
  • Impedance: 50 Ohm
  • Durability: ≥ 500 Cycles


This is a double BNC adapter female to female.

RF adapters are often used to enable connections between two connector types that would otherwise not mate.

Certain adapter configurations can also be used to protect connectors on expensive equipment where the number of connecting/disconnect cycles is high.

An RF, microwave or millimetre-wave adapter is connected to the equipment, and the commonly changed connection is made with the adapter which can be easily replaced when it wears out after high usage, such adapters are referred to as connectors savers.


  • Material: Brass
  • Plating Material: Nickel
  • Pin/Socket Plating: Gold
  • Insulator: PTFE
  • Impedance: 50 Ohm
  • Frequency Range: 0 – 6 GHz
  • VSWR: ≤ 1.5 @ DC – 3000 MHz
  • Insulation Resistance: 5000 MOhm min
  • Durability: ≥ 500 cycles